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Made cOsd::DestroyPixmap() "NULL proof"

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This commit is contained in:
Klaus Schmidinger
2013-02-13 12:55:06 +01:00
parent e5295be30a
commit 8ef71dbbdf
2 changed files with 4 additions and 3 deletions
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4
osd.c
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@@ -4,7 +4,7 @@
* See the main source file 'vdr.c' for copyright information and
* how to reach the author.
*
* $Id: osd.c 2.35 2013/02/08 10:16:47 kls Exp $
* $Id: osd.c 2.36 2013/02/13 12:52:07 kls Exp $
*/
#include "osd.h"
@@ -1699,7 +1699,7 @@ cPixmap *cOsd::CreatePixmap(int Layer, const cRect &ViewPort, const cRect &DrawP
void cOsd::DestroyPixmap(cPixmap *Pixmap)
{
if (isTrueColor) {
if (Pixmap) {
LOCK_PIXMAPS;
for (int i = 1; i < pixmaps.Size(); i++) { // begin at 1 - don't let the background pixmap be destroyed!
if (pixmaps[i] == Pixmap) {